20180770186

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1\times {\mathrm{155699}}^1$

素因数の和:156213

約数の個数: 16

約数和(自身を含む): 30510972000

約数和(自身を除く): 10330201814

約数列:

[1, 2, 229, 283, 458, 566, 64807, 129614, 155699, 311398, 35655071, 44062817, 71310142, 88125634, 10090385093, 20180770186]

約数ペア:

[(1, 20180770186), (2, 10090385093), (229, 88125634), (283, 71310142), (458, 44062817), (566, 35655071), (64807, 311398), (129614, 155699)]